Active
, Reaffirmed
Standard
Most Recent
UNE-EN 148-2:1999 (R2017)
Respiratory protective devices - Threads for facepieces - Part 2: Centre thread connection
No description.
Technical characteristics
| Publisher | Asociacion Espanola de Normalizacion y Certificacion (AENOR) |
| Publication Date | 07/30/1999 |
| Confirmation Date | 06/16/2017 |
| Page Count | 10 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
Modifies
05/03/2014
Active
, Reaffirmed
Most Recent
26/11/2008
Superseded
, Reaffirmed
Historical
05/04/2006
Withdrawn
, Reaffirmed
Most Recent
23/07/2004
Superseded
Historical
Replaces
08/07/1992
Superseded
Historical
22/01/1990
Superseded
Historical
22/05/1989
Superseded
Historical
Previous versions
30/07/1999
Active
, Reaffirmed
Most Recent